CN203635430U - Spraying device for pipeline inner wall - Google Patents
Spraying device for pipeline inner wall Download PDFInfo
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- CN203635430U CN203635430U CN201320793003.6U CN201320793003U CN203635430U CN 203635430 U CN203635430 U CN 203635430U CN 201320793003 U CN201320793003 U CN 201320793003U CN 203635430 U CN203635430 U CN 203635430U
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- motor
- stator
- spraying device
- cylinder
- supporting leg
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Abstract
The utility model relates to a spraying device for a pipeline inner wall. The spraying device comprises a preposed stator, a postposed stator and a supporting pillar, wherein one end of the supporting pillar is fixedly connected with one end of the preposed stator, and the other end of the supporting pillar is fixedly connected with one end of the postposed stator; the other end of the preposed stator is provided with a shower nozzle, the periphery surface of the preposed stator is uniformly distributed with at least three groups of first supporting legs, and the preposed stator is internally provided with a first motor for driving the shower nozzle to rotate; the other end of the postposed stator is provided with a spraying pipe adapter, and the periphery surface of the postposed stator is uniformly distributed with at least three groups of second supporting legs; the shower nozzle is connected with the spraying pipe adapter through a guiding pipe, and the tail ends of the second supporting legs are provided with idler wheels and second motors for driving the idler wheels. The spraying device provided by the utility mode has the advantages that the two ends of the supporting pillar are uniformly distributed with at least three preposed stators and postposed stators with driving idler wheels, so that the spraying device can flexibly move.
Description
Technical field
The utility model relates to a kind of spray equipment, relates in particular to a kind of pipe inner-wall spraying device.
Background technology
Sandblast gluing is the conventional means of industrial surface processing, is all manually to enter at the inside of rectangular duct or circular pipe sandblast gluing in the past, manual operations, or from the outside with sensation operation, cannot observe internal condition, and easily produce holiday, cross and be coated with.
Existing Chinese patent 200820033683.0 has proposed a kind of heavy caliber air transmission steel tube undercoating spraying equipment, mainly comprises V-type bracing frame, dolly and dolly driving and running gear, spray equipment etc.Wherein, in spray equipment, comprise nozzle, expansion bracket, paint pump and coating storage tank etc.Nozzle is arranged on expansion bracket, by regulating expansion bracket position to regulate the position of nozzle to reach the processing request to different tube diameters steel pipe inner wall.Also have Chinese patent 201110202843.6 to propose a kind of caliber self adaptation inner wall spray equipment for large-diameter steel pipe, the device that these two kinds of spray equipments are all provided with a similar guide rail provides the track of walking for dolly, make like this dolly freely to walk, the length of sprinkling can be subject to the impact of track.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of pipe inner-wall spraying device, at least be uniformly distributed respectively three with the stator before rotor of pulley with the rearmounted stator of driving rolls by the two ends at pillar, remove rail set, spray equipment can be walked more flexible.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of pipe inner-wall spraying device, is characterized in that: comprise stator before rotor, rearmounted stator, pillar; One end of described pillar is fixedly connected with one end of described stator before rotor, and the other end of described pillar is fixedly connected with one end of described rearmounted stator; The other end of described stator before rotor is provided with shower nozzle, and the periphery of described stator before rotor is at least uniformly distributed three group of first supporting leg, and the inside of described stator before rotor is provided with the first motor that drives described shower nozzle to rotate; The other end of described rearmounted stator is provided with jet pipe adapter, and the periphery of described rearmounted stator is at least uniformly distributed three group of second supporting leg; Between described shower nozzle and described jet pipe adapter, be connected by conduit; The end of described every group of second supporting leg is equipped with roller and drives the second motor of described roller.
The beneficial effects of the utility model are: be at least uniformly distributed respectively three by the two ends at pillar and remove rail set of the prior art with the stator before rotor of pulley with the rearmounted stator of driving rolls, spray equipment can be walked more flexible.
Further, described the second supporting leg comprises first cylinder and second cylinder; Described second jacket casing be at the outer surface of described first cylinder, and can mutually slide between described first cylinder and described second cylinder.
Further, also comprise a driving mechanism in described the second supporting leg, described driving mechanism is for changing the collapsing length between described first cylinder and described second cylinder; Described driving mechanism comprises the 3rd motor and transmission mechanism; Described transmission mechanism is that a kind of tooth bar engages flexible transmission mechanism.
Further beneficial effect: by the retractility of the second supporting leg, the utility model is used more convenient.
Further, also comprise a control device, described control device is connected by wire with described the first motor and the second motor, and described control device is realized the track of the coating of the nozzle ejection of described shower nozzle by controlling the rotation of described the first motor and the second motor; Described control device can also be connected by wire with described the 3rd motor, and described control device is realized the flexible of described the second supporting leg by controlling the rotation of described the 3rd motor.
Further beneficial effect: described control device is realized the spray orbit of described shower nozzle by controlling the rotation of described the first motor and the second motor; Described control device is realized the flexible of described the second supporting leg by controlling the rotation of described the 3rd motor, can realize automation of the present utility model.
Further, the inside of described pillar is provided with the through hole running through, and described conduit is arranged at the through hole of described pillar.
Further, described the first supporting leg is identical with the structure of the second supporting leg.
Further beneficial effect: have identical retractility by described the first supporting leg and the second supporting leg, the utility model is used convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model the first embodiment;
Fig. 2 is the right view of the utility model the first embodiment;
Fig. 3 is the upward view of the utility model the first embodiment;
Fig. 4 is that the A-A of Fig. 3 is to cutaway view;
Fig. 5 is the structural representation of the utility model the second embodiment.
In accompanying drawing, the list of parts of each label representative is as follows:
1, stator before rotor, 11, the first motor, 2, pillar, 3, rearmounted stator, 31, jet pipe adapter, 4, the first supporting leg, 5, shower nozzle, 51, nozzle, 6, the second supporting leg, 61, first cylinder, 62, second cylinder, 63, roller, 64, the second motor, 65, transmission mechanism, 66, the 3rd motor, 7, battery, 8, conduit.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Below in conjunction with accompanying drawing, a kind of pipe inner-wall spraying device of the utility model is described.
The first embodiment:
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of pipe inner-wall spraying device, comprises stator before rotor 1, rearmounted stator 3, pillar 2; One end of described pillar 2 is fixedly connected with one end of described stator before rotor 1, and the other end of described pillar 2 is fixedly connected with one end of described rearmounted stator 3; The other end of described stator before rotor 1 is provided with shower nozzle 5, and the periphery of described stator before rotor 1 is at least uniformly distributed three group of first supporting leg 4, and the inside of described stator before rotor 1 is provided with the first motor 11 that drives described shower nozzle 5 to rotate; The other end of described rearmounted stator 3 is provided with jet pipe adapter 31, the periphery of described rearmounted stator 3 is at least uniformly distributed three group of second supporting leg 6, the inside of described rearmounted stator 3 is provided with battery 7, and described battery 7 is each CD-ROM drive motor (CD-ROM drive motor can be the first motor 11, the second motor 64, the 3rd motor 66) and the power supply of described control device; The end of described every group of second supporting leg 6 is equipped with roller 63 and drives the second motor 64 of described roller 63.
As Figure 1 and Figure 4, described the second supporting leg 6 is a kind of telescopic supporting leg, and it comprises first cylinder 61 and second cylinder 62; Described second cylinder 62 is enclosed within the outer surface of described first cylinder 61, and can mutually slide between described first cylinder 61 and described second cylinder 62.In described the second supporting leg 6, also comprise a driving mechanism, described driving mechanism is for changing the collapsing length between described first cylinder 61 and described second cylinder 62; Described driving mechanism comprises the 3rd motor 66 and transmission mechanism 65.Described transmission mechanism 65 engages flexible transmission mechanism 65 for a kind of tooth bar, the 3rd motor 66 is fixed on first cylinder 61 or second cylinder 62, and tooth bar is fixed on second cylinder 62 or first cylinder 61; The rotating shaft of the 3rd motor 66 is provided with gear, in the time that the 3rd motor 66 rotates, rotates can realize the 3rd motor 66 and move on tooth bar by gear on tooth bar, so just can realize flexible between first cylinder 61 and second cylinder 62.The utility model adopts the 3rd motor 66 is fixed on second cylinder 62, and tooth bar is fixed on first cylinder 61.
Also comprise a control device, described control device is connected by wire with described the first motor 11 and the second motor 64, described control device is for controlling rotating speed and the working time of described the first motor 11 and the second motor 64, and the rotating speed of described the first motor 11 and the second motor 64 is inversely proportional to the internal diameter that will spray pipeline.Can also be like this, described control device is connected by wire with described the first motor 11, the second motor 64 and the 3rd motor 66; Described control device is for controlling rotating speed and the working time of described the first motor 11 and the second motor 64, and the rotating speed of described the first motor 11 and the second motor 64 is inversely proportional to the internal diameter that will spray pipeline; Described control device is realized the flexible of described the second supporting leg 6 by controlling the rotation of described the 3rd motor 66.
Described control device is single-chip microcomputer, can be provided with control panel at the outer surface of described rearmounted stator 3, be used for to control device input control signal, control signal can be working state control signal, working time, mode of operation, start or the shutdown etc. that will spray the internal diameter of pipeline, each motor; This control panel also can depart from described rearmounted stator 3, between control panel and control device, passes through radio communication.The inside of described pillar 2 is provided with the through hole running through, and be connected, and conduit 8 is through the through hole of described pillar 2 between described shower nozzle 5 and described jet pipe adapter 31 by conduit 8, like this can armour tubing 8, and make structure compacter simultaneously.
The second embodiment:
As shown in Figure 5, in the present embodiment, in the structure of the first supporting leg 4 and the first embodiment, the structure of the first supporting leg 4 is not identical, and in the present embodiment, the structure of the first supporting leg 4 is identical with the structure of the second supporting leg 6 in the first embodiment, and other situation is identical with the first embodiment.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a pipe inner-wall spraying device, is characterized in that: comprise stator before rotor (1), pillar (2), rearmounted stator (3); One end of described pillar (2) is fixedly connected with one end of described stator before rotor (1), and the other end of described pillar (2) is fixedly connected with one end of described rearmounted stator (3); The other end of described stator before rotor (1) is provided with shower nozzle (5), the periphery of described stator before rotor (1) is at least uniformly distributed three group of first supporting leg (4), and the inside of described stator before rotor (1) is provided with the first motor (11) that drives described shower nozzle (5) to rotate; The other end of described rearmounted stator (3) is provided with jet pipe adapter (31), and the periphery of described rearmounted stator (3) is at least uniformly distributed three group of second supporting leg (6); Between described shower nozzle (5) and described jet pipe adapter (31), be connected by conduit (8); The end of described every group of second supporting leg (6) is equipped with roller (63) and drives second motor (64) of described roller (63).
2. a kind of pipe inner-wall spraying device according to claim 1, is characterized in that: described the second supporting leg (6) comprises first cylinder (61) and second cylinder (62); Described second cylinder (62) is enclosed within on the outer surface of described first cylinder (61), and can mutually slide between described first cylinder (61) and described second cylinder (62).
3. a kind of pipe inner-wall spraying device according to claim 2, it is characterized in that: in described the second supporting leg (6), also comprise that a driving mechanism, described driving mechanism are used for changing the collapsing length between described first cylinder (61) and described second cylinder (62); Described driving mechanism comprises transmission mechanism (65) and the 3rd motor (66); Described transmission mechanism (65) engages flexible transmission mechanism for a kind of tooth bar.
4. a kind of pipe inner-wall spraying device according to claim 3, is characterized in that: also comprise a control device, described control device is used for controlling rotating speed and the working time of described the first motor (11) and the second motor (64); Described control device is realized the flexible of described the second supporting leg (6) by controlling the rotation of described the 3rd motor (66).
5. a kind of pipe inner-wall spraying device according to claim 4, is characterized in that: the rotating speed of described the first motor (11) and the second motor (64) is inversely proportional to the internal diameter that will spray pipeline.
6. according to the arbitrary described a kind of pipe inner-wall spraying device of claims 1 to 3, it is characterized in that: also comprise a control device, described control device is used for controlling rotating speed and the working time of described the first motor (11) and the second motor (64).
7. a kind of pipe inner-wall spraying device according to claim 6, is characterized in that: the rotating speed of described the first motor (11) and the second motor (64) is inversely proportional to the internal diameter that will spray pipeline.
8. according to the arbitrary described a kind of pipe inner-wall spraying device of claim 1 to 5, it is characterized in that: described the first supporting leg (4) is identical with described the second supporting leg (6) structure.
9. according to a kind of pipe inner-wall spraying device described in claim 4 or 5, it is characterized in that: in described rearmounted stator (3), be provided with battery (7), described battery (7) is described each CD-ROM drive motor and the power supply of described control device.
10. according to the arbitrary described a kind of pipe inner-wall spraying device of claim 1 to 5, it is characterized in that: described pillar (2) inside is provided with the through hole running through, and described conduit (8) is arranged in the through hole of described pillar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793003.6U CN203635430U (en) | 2013-12-04 | 2013-12-04 | Spraying device for pipeline inner wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793003.6U CN203635430U (en) | 2013-12-04 | 2013-12-04 | Spraying device for pipeline inner wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203635430U true CN203635430U (en) | 2014-06-11 |
Family
ID=50866712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320793003.6U Withdrawn - After Issue CN203635430U (en) | 2013-12-04 | 2013-12-04 | Spraying device for pipeline inner wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203635430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611655A (en) * | 2013-12-04 | 2014-03-05 | 烟台鑫海矿山机械有限公司 | Pipeline inner wall spraying device |
| CN106670587A (en) * | 2017-01-24 | 2017-05-17 | 浙江工业大学 | Short-distance pipeline inner wall bionic groove surface machining device and method |
-
2013
- 2013-12-04 CN CN201320793003.6U patent/CN203635430U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611655A (en) * | 2013-12-04 | 2014-03-05 | 烟台鑫海矿山机械有限公司 | Pipeline inner wall spraying device |
| CN103611655B (en) * | 2013-12-04 | 2016-11-09 | 山东鑫海矿业技术装备股份有限公司 | A kind of pipe inner-wall spraying device |
| CN106670587A (en) * | 2017-01-24 | 2017-05-17 | 浙江工业大学 | Short-distance pipeline inner wall bionic groove surface machining device and method |
| CN106670587B (en) * | 2017-01-24 | 2018-06-05 | 浙江工业大学 | A kind of bionical flute surfaces processing unit (plant) of short distance inner-walls of duct and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Xiaoyan Inventor after: Zhang Yunlong Inventor after: Jing Yongqing Inventor after: Liu Ning Inventor before: Zhang Yunlong Inventor before: Jing Yongqing Inventor before: Liu Ning |
|
| COR | Change of bibliographic data | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xinhai high tech Industrial Area in Fushan District in Shandong province Yantai city 264006 Street No. 188 Patentee after: SHANDONG XINHAI MINING TECHNOLOGY & EQUIPMENT INC. Address before: Xinhai high tech Industrial Area in Fushan District in Shandong province Yantai city 264006 Street No. 188 Patentee before: Yantai Xinhai Mining Machinery Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140611 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |